Course record BIOL
BIOL 1230
Microbiology **
5,308 grades78 sections7 professors
Grades: 2016–2026
Flunk Score11/100
Needs workGrade record
2.86
average GPA across 5,308 grades
70%
A or B
of 5,308 grades
19.7%
D, F or withdrew
of 5,544 enrolled
42.0%
A
2,227
28.5%
B
1,514
13.4%
C
710
5.6%
D
299
10.5%
F
558
4.3%
W
236
A–F are shares of 5,308 letter grades · W is a share of all 5,544 enrolled
How the averages compare
Against other BIOL courses, and against the university
- 2.79BIOL courses
- 2.86BIOL 1230
- 3.09School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.86 average
29 terms
Fall 2016Spring 2026
78 sections · 29 terms · Fall 2016 – Spring 2026
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